LiNbO_3 based S-bend waveguide variable optical attenuator 基于LiNbO3的S弯曲电光型可变衰减器
The distributing status of electromagnetic wave in the waveguide is studied at first, the result indicate that the waveguide can be used for a cut-off attenuator to prevent the leak of electromagnetic power. 研究了波导内电磁场的分布情况,把波导做为一种截止式衰减器,从而防止电磁能量的泄露。
A New Kind of Optical Waveguide and Its Application in Optical Attenuator 一种新型光波导及其在光衰耗器中的应用
Study on Polymeric Waveguide Optical Attenuator 聚合物波导型光衰减器的研究
The Application of PIN Diodes in Millimeter Planar Circuit& Fin-Line Waveguide PIN Diode Attenuator PIN二极管在毫米波平面电路的应用&鳍线波导PIN二极管衰减器